Question 3564 – Relational-databases
March 4, 2024Question 7611 – System-Calls
March 4, 2024Question 11545 – APPSC-2012-DL-CS
System call is a
Correct Answer: A
Question 22 Explanation:
System call is a mechanism used by a program to request service from OS.
A mechanism used by a program to request service from the OS
A mechanism used by a programmer to request service from the administrator.
A mechanism used by a programmer to request service from the I/O devices.
All the above
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